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Intersil Announces New Driver Software to Support Wi-Fi Connectivity to Microsoft Windows XP
URL(s): www.intersil.com
IRVINE, Calif., Oct. 24, 2001--Intersil Corporation (Nasdaq:ISIL), the world's leading provider of silicon technology
for Wireless Local Area Networks (WLANs), today announced the availability of Microsoft Windows XP drivers for wireless networking
products based on its PRISM(R) WLAN technology. Intersil will release source code and distribution licensing to its original equipment
manufacturer (OEM) customers for driver software coinciding with the market launch of the Windows XP operating system.
Intersil's new driver supports Microsoft's initiative to make WLANs a secure, high-performance and easy-to-use networking medium using
802.1x. The IEEE 802.1x standard provides authenticated network access and the automatic distribution of encryption keys, a feature not
currently supported in the existing Wi-Fi (802.11b) standard. The new drivers also comply with Microsoft's NDIS 5.1 specification that will
allow Intersil's OEM customers to easily achieve Windows Hardware Quality Labs (WHQL) certification for forthcoming products.
"Microsoft's decision to support Wi-Fi by adding new security enhancements and ease-of-use features into the Windows XP operating
system will further fuel the growing momentum of 802.11b and validates Wi-Fi as the predominate wireless networking technology," said
Larry Ciaccia, vice president and general manager for Intersil's Wireless Networking Business. "We're eager to support Microsoft by
providing our customers with a complete driver solution that will work with all existing Microsoft operating system platforms, including
Windows XP."
The release of Windows XP drivers gives Intersil a complete portfolio of driver software for Microsoft operating systems, including
Windows XP, Windows 2000 Professional, Windows NT Workstation 4.0, Windows 98 and Windows CE. Furthermore, Intersil's drivers
support all existing generations of PRISM chip sets - including PRISM II, PRISM 2.5 and PRISM 3 - in a variety of form factors, such as
PCMCIA, mini-PCI and USB modules.
The advanced Zero Configuration Feature of Windows XP not only eases the installation of wireless adapters, it also allows the operating
system to search and recognize the presence of wireless "hot spots" that are being rapidly deployed in airports, hotels, cafes and other public
spaces. When a user plugs a PRISM-based wireless adapter into their PC or notebook, the Windows XP operating system will automatically
search for the network and achieve connectivity with little or no user intervention.
The new 802.1x security enhancements and zero configuration features are a perfect complement to Intersil's PRISM WLAN portfolio of
Wi-Fi chip sets. PRISM chip sets deliver an 11 megabit-per-second (Mbps) data rate and can be used to produce products that are fully
Wi-Fi compliant. PRISM-based systems are feature-rich and provide fast, reliable performance in all types of networking environments.
Advanced design and process technologies reduce power consumption, design complexity and total system cost. Wi-Fi technology offered by
Intersil includes reference designs, evaluation kits, firmware and software in addition to the highly integrated silicon.
The Global Wireless Market Embraces PRISM WLAN Technology
"Intersil is the number one manufacturer of wireless LAN chipsets and has been a driving force behind the success of WLANs," said a
May 2001 WLAN report from Cahners In-Stat Group. Since introducing the PRISM WLAN chip set in 1996, industry-leading companies
including Actiontec, Alcatel, ASUS, Casio, Cisco, Compaq, 3Com, Dell, D-Link, GemTek, Hewlett Packard, IBM, Intel, Legend, Linksys,
Nokia, Nortel, Panasonic, Quanta, Samsung, Sharp, Siemens, SOHOware, Sony, SpectraLink, Symbol, Z-Com and Zoom have incorporated
PRISM chips in WLAN product designs. PRISM technology is designed to comply with the IEEE's 802.11 global standard, and Intersil is a
founding sponsor of the Wireless Ethernet Compatibility Alliance (WECA), whose Wi-Fi brand is a mark of compatibility for 802.11-based
systems.
About Intersil
Intersil is a global leader in designing innovative wireless networking and high performance analog solutions that enable wireless access to
video, data and voice in homes, offices and public places. Creating advanced power management products, Intersil provides reliable solutions
for file servers, portable information appliances and over half of all computer microprocessors manufactured today. With a rich high
performance analog and mixed signal portfolio, Intersil brings added value in providing complete silicon, software and reference design
solutions to new products that bring portable connectivity to people wherever they live, work or travel. Headquartered in Irvine, California,
Intersil has offices in cities throughout the US, Europe and Asia. For more information about Intersil or to find out how to become a member
of our winning team, visit the company's Web site and career page at http://www.intersil.com.
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